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audk
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302 Commits

Author SHA1 Message Date
Eric Dong b5f8b5b03d Refine code to make it more safely. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15595 6f19259b-4bc3-4df7-8a09-765794883524
 2014-06-26 03:16:27 +00:00
Tian, Hot 2b53e39435 Fix CRLF format 
Signed-off-by: Tian, Hot <hot.tian@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15172 6f19259b-4bc3-4df7-8a09-765794883524
 2014-01-23 05:27:14 +00:00
lzeng14 9d00d20ed4 1. Use the check IsAddressValid() to prevent SMM communication buffer overflow in SmmVariable, FtwSmm, FpdtSmm, SmmCorePerformance and SmmBaseHelper, and add check to prevent InfoSize overflows in SmmVariableHandler. 
2. Refine the debug message.
3. Add check to make sure the input VariableName is A Null-terminated string.
4. Use local variable to hold StrSize (VariableName) to avoid duplicated StrSize calculation.

Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14317 6f19259b-4bc3-4df7-8a09-765794883524
 2013-04-25 10:49:45 +00:00
vanjeff 53c76a6478 Save/Restore missing volatile registers (XMM0-5) save/restore in Page Fault handler. 
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13974 6f19259b-4bc3-4df7-8a09-765794883524
 2012-11-28 04:49:48 +00:00
lzeng14 bad7344668 Allocate ReservedMemory instead of ACPIMemoryNVS for its shadow memory space which is not required to be restored by OS. 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13935 6f19259b-4bc3-4df7-8a09-765794883524
 2012-11-12 05:28:32 +00:00
lzeng14 e0d216f6a8 Free the buffer allocated by GetSectionFromAnyFv() when exit, and add Error Status Check for InstallProtocolInterface(), GetSectionFromAnyFv() return. 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13933 6f19259b-4bc3-4df7-8a09-765794883524
 2012-11-12 01:33:41 +00:00
rsun3 3d78c020d2 Fix comparisons of enumerated types which may cause warnings for some compilers. 
Signed-off-by: Sun Rui <rui.sun@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13686 6f19259b-4bc3-4df7-8a09-765794883524
 2012-08-28 06:48:28 +00:00
rsun3 6d896ff1cb EdkCompatibilityPkg MpServicesOnFrameworkMpServicesThunk: Update .S files to be consistent with corresponding .asm files. 
Signed-off-by: Sun Rui <rui.sun@intel.com>
Reviewed-by: Tian Feng <feng.tian@intel.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13481 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-02 10:38:24 +00:00
rsun3 d5bcf13e1d EdkCompatibilityPkg SmmBaseHelper: In SmmHandlerEntry(), add check to ensure CommBuff+CommBuffSize is outside of SMRAM. 
Signed-off by: Sun Rui <rui.sun@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13472 6f19259b-4bc3-4df7-8a09-765794883524
 2012-06-26 05:37:34 +00:00
ydong10 f01b91ae42 Fixed build failed. 
Signed-off-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13406 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-31 08:35:48 +00:00
ydong10 bf4a3dbd47 Add new interface GetVariable2 and GetEfiGlobalVariable2 to return more info. Also replace old interface with new one. 
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13375 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-30 07:36:00 +00:00
ydong10 7412cb4d91 Enhance the logic when extract data from storage. 
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13301 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-10 08:00:22 +00:00
vanjeff e47459e635 1. Updated S3Resume2Pei to save IA32 IDT table setup in protected mode. 
2. Updated BootScriptSaveOnS3SaveStateThunk restore IA32 IDT table before transferring to protected mode.
It could support exception handler in 32-bit Framework Boot Script code.

Signed-off-by: vanjeff
Reviewed-by: jyao1


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13099 6f19259b-4bc3-4df7-8a09-765794883524
 2012-03-15 05:33:43 +00:00
lzeng14 73c5d34e52 According to PI errata 0000654 and 000811, we need use 0xFFFE to instead of 0 for EFI_SMBIOS_PROTOCOL.Add() SmbiosHandle parameter to assign a unique handle to the SMBIOS record, and for EFI_SMBIOS_PROTOCOL.GetNext() SmbiosHandle parameter to get the first matched SMBIOS handle or indicate no more SMBIOS record. 
Signed-off-by: lzeng14
Reviewed-by: li-elvin

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12749 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-21 08:53:04 +00:00
rsun3 787b2f1be1 PI 1.2 Errata C: A new return condition is added for the returned status code EFI_INVALID_PARAMETER for SMM Control2 Protocol.Trigger(). 
signed-off-by: rsun3
reviewed-by: lgao4


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12743 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-21 05:23:58 +00:00
niruiyu 8598a1ed33 Avoid using code name in comments. 
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12552 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-19 05:44:28 +00:00
ydong10 57ad9d43b1 Add more check to avoid access violation. 
Signed-off-by: ydong10
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12470 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-29 01:10:20 +00:00
rsun3 743ee63f93 EdkCompatibilityPkg SmmBaseHelper: Fix PageFaultHandlerHook assembly code to use AL register for return value from PageFaultHandler(). 
Signed-off-by: rsun3
Reviewed-by: vanjeff


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12466 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-28 09:00:06 +00:00
rsun3 0dfef49a30 EdkCompatibilityPkg MpServicesOnFrameworkMpServicesThunk: Check for x2APIC mode before accessing the APIC ID register in RendezvousFunnelProc(). 
Contributed by Bruce Losure.

Signed-off-by: rsun3

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12442 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-26 07:36:15 +00:00
lgao4 27e36f23bf Clean up the private GUID definition in module Level. 
Signed-off-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12386 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-20 02:15:00 +00:00
jljusten b96fef9f4d EdkCompatibilityPkg: Add BootScriptThunkHelper driver 
Signed-off-by: jljusten
Reviewed-by: rsun3

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12247 6f19259b-4bc3-4df7-8a09-765794883524
 2011-08-31 18:58:35 +00:00
rsun3 2e7c8ac41d Enhance the SmmBaseHelper driver to support changing SMBASE/IORestart/AutoHALTRestart CPU Save State registers for Framework SMM driver. 
Signed-off-by: rsun3
Reviewed-by: jfan12


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12230 6f19259b-4bc3-4df7-8a09-765794883524
 2011-08-30 09:12:43 +00:00
li-elvin afe05b7a45 Create smbios table before ReadyToBoot event. For SMBIOS thunk driver, create/update smbios table in configuration table when each field is updated. 
Signed-off-by: li-elvin
Reviewed-by: lzeng14


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12066 6f19259b-4bc3-4df7-8a09-765794883524
 2011-08-01 07:23:14 +00:00
rsun3 1261fe23ca Clean and split AcpiVariable.h in IntelFrameworkModulePkg into 2 new .h files for better modularity: IntelFrameworkModulePkg\Include\Guid\AcpiVariableCompatibility.h, 
MdeModulePkg\Include\Guid\AcpiS3Context.h.

Signed-off-by: rsun3
Reviewed-by: jljusten
Reviewed-by: jyao1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12063 6f19259b-4bc3-4df7-8a09-765794883524
 2011-08-01 06:09:17 +00:00
jljusten caf93abc43 EdkCompatibilityPkg: Add DxeSmmReadyToLockOnExitPmAuthThunk driver 
Signed-off-by: jljusten
Reviewed-by: mdkinney
Reviewed-by: geekboy15a
Reviewed-by: jyao1
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12031 6f19259b-4bc3-4df7-8a09-765794883524
 2011-07-19 20:48:04 +00:00
andrewfish 271d2c7f99 EdkCompatabilityPkg: Fix build issues with X64 clang 
Removed passing VA_LIST and some assembly language compatability issues. Did not fix ReportStatusCode passing VA_LIST (non-ANSI C Code), and some of the assembler was not not ported and int 3 was inserted, as it likely is not needed.

signed-off-by: andrewfish
reviewed-by: lgao4


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12006 6f19259b-4bc3-4df7-8a09-765794883524
 2011-07-12 02:57:30 +00:00
jljusten a7a0f78bd6 EdkCompatibilityPkg: Add AcpiVariableHobOnSmramReserveHobThunk 
Signed-off-by: jljusten
Reviewed-by: mdkinney
Reviewed-by: geekboy15a

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11904 6f19259b-4bc3-4df7-8a09-765794883524
 2011-06-27 23:32:02 +00:00
lzeng14 4f0779023c String Reference Cleanup. 
Signed-off-by: lzeng14
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11762 6f19259b-4bc3-4df7-8a09-765794883524
 2011-06-08 05:53:18 +00:00
lzeng14 d490265ca6 Update code to pass packaging tool. 
Signed-off-by: lzeng14
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11712 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-30 09:56:57 +00:00
ydong10 d664f8a25c Refine all R9 call back function to return EFI_UNSUPPORTED for all unsupported call back type. 
Signed-off-by:  ydong10
Reviewed-by: lgao4


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11680 6f19259b-4bc3-4df7-8a09-765794883524
 2011-05-20 01:28:17 +00:00
jyao1 54e4b37e36 Fix 2 BootScript thunk issue on MEM_POLL. 
1)	MEM_POLL stall time is incorrect.
Framework version: Duration is used for Stall(), which is Microseconds.
                   Total time is: Duration(Microseconds) * LoopTimes.
PI version:        Duration is always 100ns. Delay is LoopTimes.
                   Total time is: 100ns * Delay.
So Delay = Duration(Microseconds) * LoopTimes / 100ns
         = Duration * 1000ns * LoopTimes / 100ns
         = Duration * 10 * LoopTimes

2)	MEM_POLL BitMask/BitValue order is incorrect.
Framework version: First BitMask, then BitValue
PI version: First Data, then DataMask
So we revert their order in function call


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11595 6f19259b-4bc3-4df7-8a09-765794883524
 2011-04-27 07:35:20 +00:00
lzeng14 0ec4f1cb6f Add missing Type 35 support and correct SmbiosFldMiscType13 implementation. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11571 6f19259b-4bc3-4df7-8a09-765794883524
 2011-04-20 02:17:42 +00:00
ydong10 33b71404f0 Update inf file to follow spec. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11453 6f19259b-4bc3-4df7-8a09-765794883524
 2011-03-30 03:38:50 +00:00
ydong10 36f0b7c245 Enhance inf file to follow inf spec. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11389 6f19259b-4bc3-4df7-8a09-765794883524
 2011-03-14 08:36:16 +00:00
mdkinney ca1677d839 Update module to pass in a valid EFI_HANDLE when is reloads and restarts itself using the PeCoffLib. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11364 6f19259b-4bc3-4df7-8a09-765794883524
 2011-03-10 21:59:39 +00:00
lgao4 a1fe1d6dd8 ECP package BootScriptSaveOnS3SaveStateThunk driver needs to support framework 32bit dispatch code. It must be loaded into <4G memory. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11349 6f19259b-4bc3-4df7-8a09-765794883524
 2011-03-07 02:23:00 +00:00
lgao4 a34688db37 Don't need to update its copy right. It is same to previous version. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11282 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-28 08:19:23 +00:00
lgao4 1fade6cf65 Roll back previous change. GCC assembly file should use .S postfix. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11280 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-28 05:22:14 +00:00
lgao4 8db466cc13 Correct file name. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11269 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-24 04:54:52 +00:00
jyao1 b16ad4b87b Correct return value check. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11227 6f19259b-4bc3-4df7-8a09-765794883524
 2011-01-05 13:43:00 +00:00
jyao1 4eed2dbd89 Fix CYG GCC build fail on retf. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11202 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-26 07:25:12 +00:00
jyao1 ef291d07a1 Replace @@ symbol since GCC does not recognize it. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11201 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-25 12:52:52 +00:00
jyao1 6dd67b60c4 Fix GCC build failure. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11200 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-24 11:06:17 +00:00
jyao1 d766b22843 Fix boot script thunk issue that we need dispatch in PEI mode for Framework dispatch function, not in DXE mode. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11189 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-22 04:26:08 +00:00
li-elvin 5a0c0390e0 Add missing fields of Type 4 conversion. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11148 6f19259b-4bc3-4df7-8a09-765794883524
 2010-12-10 08:00:57 +00:00
lgao4 cccdc95f79 Correct Comments. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10984 6f19259b-4bc3-4df7-8a09-765794883524
 2010-10-28 02:44:00 +00:00
rsun3 2b8999e131 Add Framework SMM Status Code Protocol on PI SMM Status Code Protocol Thunk driver. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10918 6f19259b-4bc3-4df7-8a09-765794883524
 2010-10-12 04:01:18 +00:00
ydong10 52fb4d3d13 Refine some code to make code run safely. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10873 6f19259b-4bc3-4df7-8a09-765794883524
 2010-09-13 10:46:02 +00:00
ydong10 e009609938 Refine some code to make the code run safely. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10863 6f19259b-4bc3-4df7-8a09-765794883524
 2010-09-10 01:04:00 +00:00
rsun3 1aa8ced11e Program virtual wire mode and disable LINT0 and LINT1 in ApProcWrapper() of MpServicesOnFrameworkMpServicesThunk. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10828 6f19259b-4bc3-4df7-8a09-765794883524
 2010-08-27 03:47:42 +00:00